Diphosphoric acid trisodium salt

BGC Id:	734824692913
CAS No:	14691-80-6
Synonyms:	sodium monohydrogen pyrophosphate ; trisodium hydrogen diphosphate ; trisodium diphospahte or e450 ; diphosphoric acid, trisodium salt ; trisodiumdiphosphate ; trisodium pyrophosphate ; diphosphoric acid hydrogen α,α,β-trisodium salt
Molecular Formula:	Na3HP2O7
Molecular Weight:	243.920572
EINECS:

Verified providers in 2026

The following 2 notable providers have been checked and can be recommended.

BOC Sciences

Molecular Weight : 243.92 Molecular Formula : Na3HP2O7 Canonical SMILES : OP(=O)([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+] InChI : InChI=1S/3Na.H4O7P2/c;;;1-8(2,3)7-9(4,5)6/h;;;(H2,1,2,3)(H2,4,5,6)/q3*+1;/p-3 InChIKey : MLIKYFGFHUYZAL-UHFFFAOYSA-K Melting Point : 988°C Purity : 95% Synonyms : trisodium hydrogen diphosphate; TRISODIUMDIPHOSPHATE; Trisodium pyrophosphate; Diphosphoric acid, trisodium salt; Diphosphoric aci

Leap Chem

Molecular Formula: Na3HP2O7 Molecular Weight: 243.92

What other providers are available for CAS 14691-80-6?

The last intensive check and update was carried out on 2026/02/27.

Identify

Synonyms:

sodium monohydrogen pyrophosphate ; trisodium hydrogen diphosphate ; trisodium diphospahte or e450 ; diphosphoric acid, trisodium salt ; trisodiumdiphosphate ; trisodium pyrophosphate ; diphosphoric acid hydrogen α,α,β-trisodium salt

CAS:

14691-80-6

EINECS:

Molecular Formula:

Na3HP2O7

MDL:

Properties

Molecular Weight:

243.920572 g·mol−1

Suppliers

BOC Sciences

Company type: Supplier

BOC Sciences provides a wide range of customer services, bulk and specialty compounds to the pharmaceutical, agrochemical and biotechnology industries. We intend to offer you the products and services of the highest quality at the most reasonable, cost efficient prices. Most of our compounds can be supplied ranging from mg to kg and arrive with analytic report. We sell Pangelin as well. We hope to add immense value to your research projects!

Country: USA Phone: +1-631-485-4226 Telefax: +1-631-614-7828

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Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier

Country: P.R.China
Phone: +852-30606658

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

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What other providers are available for CAS 14691-80-6?

In addition to the providers presented here for Diphosphoric acid trisodium salt with the CAS number 14691-80-6, there are other 7 providers with slightly different product names available for this CAS number.

Trisodium pyrophosphate

+2 additional providers that we know from the past

Trisodium hydrogen diphosphate

Zehao Industry Co., Ltd. | Xingrui Industry Co., Limited | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH +1 additional providers that we know from the past